October 2013
Intermediate to advanced
864 pages
23h 12m
English
Content preview from The Definitive Guide to ARM® Cortex®-M3 and Cortex®-M4 Processors, 3rd Edition
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Appendix D
Cortex®-M3/M4 Exceptions Quick Reference
D.1 Exception types and enable
Table D.1
Quick Summary of Cortex®-M3/M4 Exception Types and their Configurations
D.2 Stack frame format
Note: If double-word stack alignment feature is enabled and the SP was not double-word aligned when the exception occurred, a padding word is inserted to ensure the stack frame is double-word aligned.
Figure D.1 Stack frame without floating point context (EXC_RETURN bit 4 = 1)
Figure D.2 Stack frame with floating point context (EXC_RETURN bit 4 = 0)
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